Why 2 Gaskets?

[uadmlj1]

I bought a complete CL77 gasket set. It has 2 left side cylinder head cover gaskets. Any one know why that would be? Nothing else appears to be duplicated. I don't think it is a mistake as the picture of the kit shows 2.

[Goodysnap]

I've heard sometimes when tightening the covers the cams and or cam bearings can become tight.

I personally had no issues.

Shim?

Maybe some of our more experienced builders have another reason?

[48lesco]

Left and right are the same, you need one for each side